Servotronic S 800 Side weld bag making machine

SVT Servotronic S 800
Two independent main servo driven film drives
The web tension is fully adjustable between the main film drives o Servo motor driven seal bar o Touch Screen Display
Internal memory for the data’s of 150 bags o Short change over time.
High flexibility o Inline stacking table, cross stacking table, saddle stack

Materials:
Composite 12 PET / 70 PE
Composite 15 OPA / 70 PE
Other compounds test in advance
60 – 120 my LDPE, LLDPE
35 – 75 my PP
Format sizes (repeat) incl. cover (loop): 400 - 800mm
Bag height without loop 150 - 600mm
Film width 300 - 1600 mm

Production speed:
Take-off length (repeat). 80 – 600 mm
Clock frequency 110 / Min.

Bag production:
Feed rate 25 lfm/Min.
Reinforcing tape up to max. 170 mm width (unwinding core 76 mm)
Loop Pleat width 40 - 60mm
Bottom folding: 35 – 120 mm
Longitudinal perforation continues
Longitudinal slitting unit 20 - 200 mm possible
Number of welding stations: 4
Zip – Welding: starting from the half tube (unwinder not included)
ultrasonic welding: only for zip ends
Single-row welding Punch size 1cm2 below envelope
Rapport 80-600 mm
Punching tools EU/round: Euro hole, / 3, 4, 6, 8, 10 mm - round 4 each
Reinforcement welding- Loop side for opening
Transverse welding 10 mm seam width

Processing:
Processing Ø 800 mm
Core intake unwinding Ø 76 mm
Bag output Endless to loop